Q-90.1's Backyard Astronomer
5/13/24 - Size of Lunar Craters
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:02:00
- More information
Informações:
Synopsis
In binoculars, look near the very center of the lunar disk for a large crater that seems to have a dark, smooth floor. This is Ptolemaeus, named for Claudius Ptolemy, an astronomer of ancient Greece. Two more large craters in a line below Ptolemaeus, Aphonsus and Arzachel, complete the chain.
